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XvPutImage(3)				 libXv Functions			    XvPutImage(3)

NAME
       XvPutImage, XvShmPutImage - display an XvImage

SYNOPSIS
       #include <X11/extensions/Xvlib.h>

       int XvPutImage (Display *dpy, XvPortID port,
		       Drawable d, GC gc, XvImage *image,
		       int src_x, int src_y,
		       unsigned int src_w, unsigned int src_h,
		       int dest_x, int dest_y,
		       unsigned int dest_w, unsigned int dest_h);

       int XvShmPutImage (Display *dpy, XvPortID port,
			  Drawable d, GC gc, XvImage *image,
			  int src_x, int src_y,
			  unsigned int src_w, unsigned int src_h,
			  int dest_x, int dest_y,
			  unsigned int dest_w, unsigned int dest_h,
			  Bool send_event);

ARGUMENTS
       dpy     Specifies the connection to the X server.

       port    The port id of a port on an XvImage capable adaptor.

       d

       gc      the graphics context specifying the clip mask to use, if any.

       image   A pointer to the XvImage to be displayed.

       src_?   The portion of the XvImage to be displayed.

       dest_?  The portion of the destination drawable to be filled by the image.

       send_event
	       Indicates  whether  or  not  an	XShmCompletionEvent should be sent.  If sent, the
	       event's major_code and minor_code fields will indicate the  Xv  extension's  major
	       code and XvShmPutImage's minor code.

DESCRIPTION
       XvPutImage(3) is similar to XPutImage(3).  XvShmPutImage(3) is similar to XShmPutImage(3).
       The library will allocate the XvImage structure and fill out all fields except  for  data.
       Width  and  height  may be enlarged in some YUV formats.  The size of the data buffer that
       needs to be allocated will be given in the data_size field in the XvImage.  Image data  is
       not  allocated by this function.  The client may pass a pointer to the preallocated memory
       as data or may allocate the memory and fill in the XvImage structure's  data  field  after
       the data_size field has been filled out by the server.  The XvImage structure may be freed
       by XFree(3).

DIAGNOSTICS
       [XvBadPort]
	       Generated if the requested port does not exist.

       [XvBadAlloc]
	       Generated if the X server was unable to allocate resources  required  to  complete
	       the operation.

       [BadMatch]
	       Generated if incompatible arguments were supplied, such as a port that isn't capa-
	       ble of displaying XvImages.

       [BadShmSegCode]
	       Generated if an invalid shared memory segment is specified.

SEE ALSO
       XvListImageFormats(3), XvCreateImage(3), XvShmCreateImage(3) XPutImage(3), XShmPutImage(3)

X Version 11				   libXv 1.0.9				    XvPutImage(3)
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